This is a pic of three different flywheels I've used with the ALH in my Vanagon.
Left is a LUK DMF, center is a G60 (from a 1990s era Passat), and the OE Diesel Flywheel.
If you will look close, you can see that I had to add the TDC mark on the DMF & G60 flywheels as the TDC mark view hole o